package com.gmail.wangzdl;

import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;

public class TestOverLoad {
	
	public void showMessage(ArrayList i){
		System.out.println("Integer"+i);
		
	}
	
	public void showMessage(LinkedList s){
		System.out.println("String"+s);
		
	}
	public static void main(String[] args){
		TestOverLoad t = new TestOverLoad();
		List i = new ArrayList();
		//``````````````t.showMessage(null);
		
		
	}

}
